Deutsche Bank. UI designer - Data visualisation interface / March - August 2015HCL FinTech innovation Lab is a global team of consultants delivering services for the HCL Digital Solutions based in London, UK. The process. We used an iterative process through weekly sprints. Each sprint was divided in 5 phases:Planning, processAnalysis, use contextSpecifications, user requirementsPrototypeEvaluation Each sprint was documented in the form of user stories that we used to deliver a product that has already been tested with the user during the sprint.